(19)
(11) EP 2 122 806 A1

(12)

(43) Date of publication:
25.11.2009 Bulletin 2009/48

(21) Application number: 08736758.7

(22) Date of filing: 03.03.2008
(51) International Patent Classification (IPC): 
H02K 3/12(2006.01)
(86) International application number:
PCT/FI2008/000036
(87) International publication number:
WO 2008/107513 (12.09.2008 Gazette 2008/37)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

(30) Priority: 02.03.2007 FI 20070185

(71) Applicant: ABB Oy
00380 Helsinki (FI)

(72) Inventors:
  • METSBERG, Heikki
    FIN-00770 Helsinki (FI)
  • SINIVUORI, Heikki
    FIN-03400 Vihti (FI)
  • JÄPPINEN, Jari
    FI-00640 Helsinki (FI)
  • HÄMÄLÄINEN, Leo
    FIN-00870 Helsinki (FI)

   


(54) METHOD FOR MANUFACTURING A WINDING COIL FOR AN ELECTRICAL MACHINE AND A WINDING FOR AN ELECTRICAL MACHINE